Huma will flaunt a creation from Ashima-Leena's collection Aalap, which is inspired by the old world charm of Delhi.
The IBW is scheduled to take place at The Grand Hyatt here Nov 29-Dec 4.
The designers will showcase their bridal wear collection at the event Dec 2.
Huma is known for her roles in films like "Gangs Of Wasseypur" and "Ek Thi Daayan". She will now be seen with Madhuri Dixit, Naseeruddin Shah and Arshad Warsi in Abhishek Chaubey's "Dedh Ishqiya", releasing Jan 10, 2014.